Replace the gem source

When installing the Gem package, it is usually not possible to install properly due to GFW.

Report the following similar error:

Gem::remotefetcher::fetcherror:errno::econnreset:connection Reset by Peer-ssl_connect (https://rubygems.org/gems/ Curses-1.0.1.gem) An error occurred while installing curses (1.0.1), and bundler cannot continue. Make sure that ' gem install curses-v ' 1.0.1 ' succeeds before bundling.

Hateful GFW, always at any time to create trouble for you. There is no way, then change the source bar.

View the currently used gem source

# Gem Sources-l

Delete the listed source, usually https://rubygems.org/

# Gem Sources-r https://rubygems.org/

After deletion, add a domestic source bar, so do not go gfw. It's only so (unless you have something to turn over the wall)

Add a gem source for Taobao

# Gem Sources-a https://ruby.taobao.org/

See if the gem source is updated with the Gem sources-l command.

Finally, update the cache

# Gem Sources-u

Supplemental Learning:

Gem Sources-h

It is also clear on the home page of Tabobao's gem to show you how to replace the solution. Can learn:

https://ruby.taobao.org/

This article is from the "RIP Notes" blog, please make sure to keep this source http://unixman.blog.51cto.com/10163040/1684977

Replace the gem source